Research

Journal publications

“The original sin redux: a model-based evaluation” (with Boris Hofmann and Steve Wu), European Economic Review, 2026, 190, 105468.
“Public Debt Dynamics and the Impact of Fiscal Policy” (with Adrian Peralta-Alva), Journal of International Economics, 2025, 158.
“Fiscal Consolidation and Public Debt” (with Sakai Ando, Prachi Mishra, Adrian Peralta-Alva and Andrea Presbitero), Journal of Economic Dynamics and Control, 2025, 170.
“Dollar invoicing, global value chains, and the business cycle dynamics of international trade” (with David Cook), Journal of International Economics, 2023, 145.
“International trade finance and the cost channel of monetary policy in open economies”, International Journal of Central Banking, 2021, 17(4).
“Global value chains and effective exchange rates at the country-sector level” (with Zhi Wang and Shang-Jin Wei), Journal of Money, Credit and Banking, 2019, 51: 7–42.

“The Global Fiscal Actions (GFA) Dataset” (with Hites Ahir, Miyoko Asai, Matthieu Bellon, Maria Chiara Cavalleri, Shuvam Das, Davide Furceri, Faizaan Kisat, Aiko Mineshima, Irene Rausell Moreno, Vishal Parmar, and Adrian Peralta-Alva), IMF Working Paper 26/221.
“Financial Shocks in Currency Markets: Evidence from UIP Premia” (with Ece Ozge Emeksiz, Andres Fernandez, Ivan Petrella and Tatjana Schulze), IMF Working Paper 26/162.
“AI Meets Fiscal Policy: Mapping Government Spending Actions Across 64 Countries” (with Shuvam Das, Davide Furceri and Adrian Peralta-Alva), IMF Working Paper 26/43; CEPR Discussion Paper DP21272.
“Trade barriers and exchange rates” (with Rudolfs Bems and Maylin Sun).
“Fiscal Policy Transmission: High Frequency Evidence” (with Gökhan Ider)

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